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16A Arc Handle High-Current Electric Clothes Drying Rack Micro Switch

As the benchmark model of Yueqing Tongda Wire Electric Factory's micro switch series, the 16A Arc Handle High-Current Electric Clothes Drying Rack Micro Switch features "high sensitivity, ultra-long lifespan, and multi-scenario adaptability" as its core advantages. Integrating the company's 35 years of switch manufacturing expertise, it has become a key control component in household appliances, automotive electronics, industrial automation, and other fields, thanks to its minimal contact gap and rapid action mechanism.

Model:HK-14-1-16AP-719

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Product Description

WEIPENG® is a leading 16A Arc Handle High-Current Electric Clothes Drying Rack Micro Switch manufacturers, suppliers and exporter.

Micro Switch Introduction

As the core flagship product of Yueqing Tongda Cable Power Plant, the HK-14 switch excels in environmental adaptability. After undergoing rigorous high and low temperature tests and aging tests, it can operate stably within a wide temperature range of -25℃ to 125℃. Whether in harsh outdoor cold environments or high-temperature equipment interiors, it maintains good on-off performance. At the same time, the product has a mechanical life of over 500,000 cycles, easily withstanding long-term high-frequency operational wear, effectively reducing the frequency of subsequent equipment maintenance and replacement. It is suitable for complex conditions such as industrial continuous operation and high-frequency use in household appliances, providing strong support for the long-term stable operation of equipment.

Construction & Materials

Housing: High-strength flame-retardant thermoplastic, impact & heat resistant

Contacts: Silver alloy (AgCdO/AgNi), arc-resistant, low contact resistance

Terminals: 4.8mm tin-plated copper, plug-in & solder compatible

Actuator: Plunger / lever options (straight, bent, roller, etc.)

Performance Advantages

High Current Capacity: Up to 21A, ideal for high-power loads

Bounce-Free Snap Action: Instant switching with short travel, stable contacts

High Flexibility: Multiple pin-outs & levers, fully customizable

Industrial-Grade Reliability: Wide temperature, IP40, full approvals for harsh environments

Micro Switch Parameter (Specification)

Switch Technical Characteristics:
ITEM	Technical Parameter		Value
1	Electrical Rating		5(2)A/10A/16(3)A/21(8)A 250VAC
2	Contact Resistance		≤30mΩ Initial value
3	Insulation Resistance		≥100MΩ (500VDC)
4	Dielectric Voltage	Between non-connected terminals	1000V/0.5mA/60S
		Between terminals and the metal frame	3000V/0.5mA/60S
5	Electrical Life		≥50000 cycles
6	Mechanical Life		≥1000000 cycles
7	Operating Temperature		-25~125℃
8	Operating Frequency		electrical :15 cycles Mechanical :60 cycles
9	Vibration Proof		Vibration Frequency : 10~55HZ; Amplitude :1.5mm; Three directions :1H
10	Solder Ability : More than 80% of immersed part shall be covered with solder		Soldering Temperature :235±5℃ Immersing Time :2~3S
11	Solder Heat Resistance		Dip Soldering :260±5℃ 5±1S Manual Soldering : 300±5℃ 2~3S
12	Safety Approvals		UL、CSA、VDE、ENEC、TUV、CE、KC、CQC
13	Test Conditions		Ambient Temperature :20±5℃ Relative Humidity :65±5%RH Air Pressure :86~106KPa

Micro Switch Feature and Application

1.Sate, reliable basic switch
2.Nice appearance,tight contiguration.Charactenistic:small contact dlearance,quick action, high sensitivity and small 3.operating travel.
4.Long lite, high reliablity
5.A variety of contact terminals
6.A varnety of temperature degree
7.A variety of levers
8.Adopt themosetting plastic or themoplastic
9.Widely usedinhome apliane elecroninc equipmentautomatic machine communication equioncar electron,apparatus and 10.instument,electric motion tool etc.

Micro Switch Details